Strips must be posted for departures and arrivals at which of the following airports in JAN LO?

The requirement for strips to be posted for departures and arrivals at specific airports within the JAN LO region pertains to ensuring effective communication and coordination among air traffic control and operational staff. The correct response identifies all pertinent airports, which includes KGWO, KVKS, 0M8, KTVR, as well as for emergencies.

This comprehensive approach is critical because each of these locations may handle various operations, including regular departures and arrivals, as well as managing unexpected circumstances such as emergency landings. By having strips posted, controllers can maintain situational awareness, track aircraft movements, and facilitate timely responses to any changes or emergencies.

Moreover, while other options may list fewer airports, they do not encompass the complete set of locations where proper tracking is essential. Therefore, having strips for KGWO, KVKS, 0M8, KTVR, and emergency situations ensures a consistent and safe operational environment within the JAN LO sector.